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At approximately 0125 (hrs. CDT), the Aqua … At approximately 0125 (hrs. CDT), the AquaDam providing enhanced flood protection for FCS (Ft. Calhoun Station) Unit 1 failed. At 0221, as a precautionary measure, DG-2 (Diesel Generator) was automatically started per plant procedure to divorce bus 1A4 from offsite power. At 0250, DG-1 was automatically started to divorce bus 1A3. Both Emergency Diesel Generators loaded on buses as designed. 345KV and 161KV offsite power remain available. </br>This is reportable pursuant to 10CFR50.72(b)(3)(iv)(A), 'System Actuation of the Emergency Diesel Generators'. All safety related flood protection barriers remain in place.</br>Current river level is 1006.5' MSL and stable. FCS remains in a NOUE (Notification of Unusual Event) due to high river level. </br>NRC personnel stationed onsite for flood monitoring have been informed.e for flood monitoring have been informed. +
05:00:00, 26 June 2011 +
07:58:00, 26 June 2011 +
05:00:00, 26 June 2011 +
At approximately 0125 (hrs. CDT), the Aqua … At approximately 0125 (hrs. CDT), the AquaDam providing enhanced flood protection for FCS (Ft. Calhoun Station) Unit 1 failed. At 0221, as a precautionary measure, DG-2 (Diesel Generator) was automatically started per plant procedure to divorce bus 1A4 from offsite power. At 0250, DG-1 was automatically started to divorce bus 1A3. Both Emergency Diesel Generators loaded on buses as designed. 345KV and 161KV offsite power remain available. </br>This is reportable pursuant to 10CFR50.72(b)(3)(iv)(A), 'System Actuation of the Emergency Diesel Generators'. All safety related flood protection barriers remain in place.</br>Current river level is 1006.5' MSL and stable. FCS remains in a NOUE (Notification of Unusual Event) due to high river level. </br>NRC personnel stationed onsite for flood monitoring have been informed.e for flood monitoring have been informed. +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
00:00:00, 26 June 2011 +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
22:27:41, 24 September 2017 +
07:58:00, 26 June 2011 +
false +
false +
0.124 d (2.97 hours, 0.0177 weeks, 0.00407 months) +
05:00:00, 26 June 2011 +
URL"URL" is a <a href="/Special:Types/URL" title="Special:Types/URL">type</a> and predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> to represent URI/URL values.